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Rapid:
Individual Calculations June 2019 |
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| Treibusa, Viktorija Total change: 28.20 | |   |
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| Kuldigas NSS open-2019 (2007.-2009.) | Kuldiga | LAT | 2019-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1111 | 1028 | 3.00 | 4 | 1.41 | 20 | 28.20 | |
|  Feldmanis, Kristers | | | 1301 | LAT | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Balcuns, Kristaps | | | 1088 | LAT | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Vidrusks, Jekabs | | | 942 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Proscenko, Mihails | | | 1112 | LAT | 1.00 | 1 | 0.62 | 20 | 12.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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